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U.A.A. INC. U-40 2oz Cork Sealant

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Availability: In Stock.
Fulfilled by Tackle World

Arrives Thursday, Feb 26
Order within 10 hours and 23 minutes
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Description

U-40 Cork Seal - U40-3 - A urethane sealer. Cork Seal is designed to seal the surface of cork rod handles. It prevents the penetration of soils and other foreign matter transferred to the grip area from the fisherman's hands. It enhances that "cork feel." It toughens the cork to aid in the prevention of sloughing and chipping of the cork surface. Cork Seal soaks into the cork and seals in depth. Once it is dry, dirt, grime, salmon egg residue are easily washed off with soap and water.

Material: Urethane


Brand: U.A.A. INC.


Style: Compact


Item Weight: 2 Ounces


Item dimensions L x W x H: 0.39 x 0.39 x 0.39 inches


Material: ‎Urethane


Brand: ‎U.A.A. INC.


Style: ‎Compact


Item Weight: ‎2 Ounces


Item dimensions L x W x H: ‎0.39 x 0.39 x 0.39 inches


Water Resistance Level: ‎Water Resistant


Item Form: ‎Liquid


UPC: ‎031517403008


Unit Count: ‎2 Ounce


Number of Items: ‎1


Color: ‎Clear


Surface Recommendation: ‎Cork fishing rod handles


Product Dimensions: ‎0.39 x 0.39 x 0.39 inches


Item Weight: ‎2 ounces


Manufacturer: ‎Trondak, Inc.


Is Discontinued By Manufacturer: ‎No


Date First Available: ‎September 22, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Feb 26

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Best cork seal out there, but a bit pricey
I have several fishing pole with nice cork handles that I want to preserve. Cork will flake under a lot of use and this cork sealant protects the cork from the elements and use. It's easy to use - I use a foam brush to put a light coating to my cork handles, it's thin and if you put too much on it will run and you'll chase it around the handle to keep it from running or dripping off. Dries fast though and the instructions say a single coating is all you need, trying to double coat it the sealant won't penetrate. The sealant actually penetrates with that first coat and the cork particles are sealed together so dirt, fish oils, etc won't penetrate. The sealant slightly darkens cork to a nice patina - I like the color change. Pricewise, it seems a bit higher than I've found advertised elsewhere, just being honest here. I have read that some users will lightly sand the surface of the cork at the end of a fishing season and reapply. One jar of this will last a long long time as it doesn't take a lot to coat a handle. After application and the material dries the cork is still soft and pliable which is why some of us like cork handles right? ... show more
Reviewed in the United States on September 27, 2023 by Harpman

  • Seals fishing rod cork handles.
Your cork handle will absorb one coat. (Do not add a second) When dry, the handle feels the same as an unsealed rod. Dirt and slime are no longer absorbed into the cork so the rod looks cleaner, longer. All the small bits of cork and cork dust that makers use to fill the voids in their cork handles are sealed in! After a few uses an unsealed handle develops pock marks where the fillers have fallen out. A sealed rod remains whole. I've gone years without any pock marks in my sealed handles. Highly recommended! ... show more
Reviewed in the United States on January 6, 2025 by Poodlegirl's other!

  • Great stuff!
Hey, this stuff is great! I purchased for my new hiking sticks and new surf fishing rod. I used on my hiking sticks first. Brush on one single time, wait 24 hours, and good to go. I'm glad I purchased to protect my cork and you should, too. Pic shows before (light cork) and after (darker cork).
Reviewed in the United States on June 2, 2025 by Anon Anon

  • Longevity Cork Handle Fishing Rids
I use this cork sealant for cork handle on fishing rods. It provides a waterproof seal and keeps the cork handle clean and not easily stained with bait/dirt. Also it extend the life of cork handle. I have fishing rods that are +10 yrs old. The cork handle are good as new. I applied 2 coats and you are done. May need a fresh coat after a few years. However, I find the coating is not as durable if the rod is constantly in water when I’m float tubing or during a down pour rain storm. May have to apply a new coat as needed. Easy clean-up with soap and water on paint brush. ... show more
Reviewed in the United States on April 4, 2020 by Bass Man

  • Good sealant for cork fishing rod handles
Seals the cork. Easy to apply, has clear instructions, and works. Not much else to say about it.
Reviewed in the United States on May 15, 2025 by Katherine

  • Great Product!
I use this on all my cork handle rods including fly-rods and Tenkara rods, and it does an amazing job. It seals great, and one little bottle will do a lot of rods. I highly recommend it to fishermen!
Reviewed in the United States on January 6, 2025 by Michael

  • Yes yes yes
This is simply the best product to seal cork grips on fishing rods. I have been using this for well over 30 years. I use this on every single rod that I build. This stuff is simply the best and it will last forever.
Reviewed in the United States on December 21, 2025 by Melissa A.

  • Must have for cork rods
If you have higher end cork rods or even rods that you want to keep in pristine condition definitely get some cork sealer. Super easy to apply, just a thin coat with a brush and 1 day to cure. It does darker the cork slightly, but as long as you clean the handle with some magic eraser it ends up looking pretty good. I was worried about the u40 changing the feel of the cork .. which it does, but it isn't unpleasant in any way. Buy with confidence. ... show more
Reviewed in the United States on November 7, 2023 by Sean Sean

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